Computer adaptive testing is the study of scoring tests and questions based on assumptions concerning the mathematical relationship between examinees' ability and the examinees' responses. Adaptive student tests, which are based on item response theory (IRT), have many advantages over conventional tests. We use the least square method, a…

This article proposes three guidelines for mobile technology design that address the needs and goals of teachers who are considered mainstream with regard to technology use. Devices should be easy to learn and use, focused on the curriculum, and instruction-friendly. Only if the three guidelines are followed by hardware and software developers…

Students are, increasingly, digital content producers, and participate extensively in evolving online social networks. The emergence of the former represents subtle changes in students' experience of images, audience, copyright, ownership of learning, and technology. Experiencing the latter places students in an awkward position in terms of…

Research has shown that technology-enhanced visualizations can improve inquiry learning in science when they are designed to support knowledge integration. Visualizations play an especially important role in supporting science learning at elementary and middle school levels because they can make unseen and complex processes visible. We identify 4…

This document consists of one volume year (four quarterly issues) of the journal "HyperNexus", containing articles on hypermedia and multimedia use in education. Typical article topics are: obstacles to the widespread use of educational technology; software for Japanese language learning; information retention using interactive…

This final report describes activities of a federally funded project which developed an educational computer-assisted instructional program for persons with severe disabilities. A preliminary review of the literature identified specific inadequacies of most software for this population, such as: too few examples of a task or concept thus limiting…

Computer animation can be effectively incorporated into computer based instruction programs for English as a Foreign Language (EFL) learning environments. Computer animation is defined as computer-generated animated graphics that function as visual aids to instruction. The applications of instructional graphics fall into two categories: (1)…

The absence of an authoring agency in higher education is often reflected in the bewilderment of students who feel they have been forced to take courses which have no relevance to their life goals and interests. At the University of Washington School of Drama, a project was developed to involve undergraduates in the development of an open-ended…

The term "multimedia" is defined as the integration of text, audio sound, static graphic images, animations, and full motion video. Multimedia encompasses a number of components and levels of sophistication, and has come to denote the cutting edge of a technology that continues to change with unprecedented speed. Gaining a proficiency in…

Those interested in creating or utilizing computer assisted instruction (CAI) tools for education in electronics have a wide range of multimedia options. Programs are becoming available which offer circuit simulations, mathematical packages for formula processing, instrumentation synthesis and simulation, drafting tools, hypertext construction…

Research and development of educational multimedia in Japan started in 1988 with a project sponsored by the Ministry of Education, Science, Sports and Culture in collaboration with the Japan Audiovisual Education Association. This article describes the trends and prospects of the development of multimedia in education and teacher training…

Teachers and students at the University of Alaska-Fairbanks developed an interactive Macintosh-videodisc program that features the exhibits of the Yugtarvik Yup'ik Eskimo Museum in Bethel, Alaska. The exhibits teach people about many aspects of traditional Alaska Native culture. The videodisc program carries both Yup'ik and English audiotracks,…

Project Jukebox is an enterprise of the Rasmuson Library at the University of Alaska. The project aims to digitize 6,000 hours of oral history. The special oral collection of the history of Alaska includes audiotapes of major and minor politicians in the state, average citizens, and Native leaders. The audiotapes created problems for guaranteeing…

The Comprehensive Evaluation System (CES), a comprehensive computer program system designed for the implementation of statewide standards for all schools and school systems in Georgia, is described. The system, mandated by state reform legislation, was conceived as a set of standards ranging from legal adherence through standards of excellent…

This paper begins with background on intelligent agents (software programs built to perform certain specific tasks for the user). A taxonomy that categorizes intelligent agents by the degree of intelligence embedded in the software is presented. Applications of today's intelligent agents are discussed, including specific examples of the following:…